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ramsey_sleeper_architectural_graphic_standards_downloader.exe

YourFileDownloader Installer

Mtech

This is the Via Advertising bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application ramsey_sleeper_architectural_graphic_standards_downloader.exe by Mtech has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the YourFile Downloader installer. The file has been seen being downloaded from dll513.yourfaild.net.
Publisher:
http://yourfile-downloader.com  (signed by Mtech)

Product:
YourFileDownloader Installer

Version:
1, 0, 665, 1

MD5:
5d75c9e9db18a7eb74f18a775ef7a5a3

SHA-1:
3e0010c95159f29dd9d1af8a1ddef90c4455f3af

SHA-256:
006efafca4abdbc80569419ce26ee8be68df24dbedc5c016eb2791ed78eef98c

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/28/2024 4:58:38 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Via Advertising (M)
16.7.15.19

File size:
4.5 MB (4,704,088 bytes)

Product version:
1.0.0.1

Copyright:
Copyright http://yourfile-downloader.com (C) 2014

Original file name:
YourFileDownloaderInstaller.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
YourFile Downloader

Language:
English

Common path:
C:\users\{user}\downloads\ramsey_sleeper_architectural_graphic_standards_downloader.exe

Digital Signature
Signed by:
Mtech

Authority:
Mtech

Valid from:
4/23/2015 4:27:39 PM

Valid to:
4/22/2016 4:27:39 PM

Subject:
CN=Mtech, O=Mtech, S=London, C=UK

Issuer:
CN=Mtech, C=UK, S=London, L=London, E=admin@mtech.com, O=Mtech

Serial number:
100001

File PE Metadata
Compilation timestamp:
4/25/2015 12:32:16 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:iweTWQRqN4Z4JxDirDJQPazcAm51aVa7GqkVjG4IQJfc21cC:jeT1Rjc5oQSYT51ao77kDIQJB1cC

Entry address:
0x8FC179

Entry point:
E8, 3D, D5, BE, FF, 9C, 60, 89, F4, 60, FF, 74, 24, 0C, FF, 74, 24, 08, 8D, 64, 24, 28, E9, CE, 1E, F6, FF, 77, 5D, 40, 8E, 2F, D6, E1, F6, C4, 28, B7, 15, BA, 5B, 94, 18, A7, 5E, 8E, 6E, 3A, D3, 08, D4, FE, E6, E0, E4, 98, 54, 76, 3E, 95, 27, 6A, 50, 13, 54, 3D, 50, 9C, E8, B6, 67, A1, 7C, 47, D6, 0B, 09, 10, FD, D4, B7, 3D, 1D, D7, C5, F3, 36, 89, 2C, 23, AF, 70, 4F, C2, 98, CB, C1, A3, EC, 25, B7, A4, 55, 5F, 1D, 48, 8E, 50, B8, 0D, 93, 9F, 55, 43, D2, 4E, E9, 6E, 8C, CC, 52, DC, 02, 94, 9A, 5A, 60, FF...
 
[+]

Entropy:
7.9287  (probably packed)

Code size:
1.1 MB (1,163,776 bytes)

The file ramsey_sleeper_architectural_graphic_standards_downloader.exe has been seen being distributed by the following URL.

http://dll513.yourfaild.net/j5GXVm/DrEJZ56Fab8i0MVH9pyR6qa0udbCoPXukvhRsrZU/S7O2CFK1gztLqpUQCKiGWgPUyloH0MRXD9gnAEuObBN/wTlLcsU SWyIcPE6knD1DWl9tmUiaf07bkf6PVNR7hJ1FKxAd0H2CXMMkkhoUdQtSFbYAhlJxx9JJcAQSTGZ4V8knfJQPuDpVySt k4s sIIf7nzJTGQ SQIsPUTC7ifYE vwicyttplRdqAbUHSnFFK3phWSducHeCs1g32n/9D75jwFrma/06iOv1NoWPjs6Bo4 CrPe7tmHHrvccm1bbcetvX5TmG/4xGgLrWRoadlBrQ18hNk8yeUJ/Y AUkwLtUYsGuS1XRtX48mqcmfKTkeifw5Xc8vNwkOKeALh/.../qlgVX0cEPBoXEWVvRZUdY3DIWIw==

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